岛津GC-9A气相色谱仪用C-R2A数据处理机显示卡故障维修及元件代换  

The Maintenance and Replacement of Displaying Card in C-R2A Data Processor of GC9A Chromatograph

作　　者：洪华英 

机构地区：[1]三明市环境监测站,三明365000

出　　处：《福建分析测试》1999年第4期1167-1168,共2页Fujian Analysis & Testing

摘　　要：在C-R2A数据处理机上,根据故障现象结合电路原理,用替换法查找故障,并进行元件代换。Maintenance of the display card on C-R2A data processor according to the fault phenomena and circuit theory and by element replacement troubleshooting is introduced in this paper.

关 键 词：显示缓冲存储器 象点 替换 

分 类 号：TH833[机械工程—仪器科学与技术]